Combined variance
[經(jīng)] 合并差異
?? 詞語組成解析
combined
[[k?m'baind]]
a. 結合的；組合的
variance
['v??ri?ns]
n. 變化，變動;不一致;分歧;<數(shù)>方差;
??? 情景例句
OK. Thanks. See you later.
好 謝謝。再見。
There are more foolish buyers than foolish sellers.
愚蠢的買主多魚愚蠢的賣主。
I'm from Hangzhou. What about you?
杭州，你呢？